Element block pseudo-class :active generated with transform box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden box-sizing content-box font-size 16px border 0px rgba(0,0,0,1) solid display block background line-height 1 margin 0px position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px float none width 160px cursor default height auto border-radius transition font-weight normal z-index auto